File name: Pandora150s1_Ulsan_20200309_L2Fit_fout2c15d20190328p1-8.txt
File generation date: 20241205T224944.4Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c15p1-8
Local principal investigator: Chang-Keun SONG
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 150
Spectrometer number: 1
Processing software version used: BlickP v1.8.60
Instrument operation file used: Pandora150_OF_v5d20181126.txt
Instrument calibration file used: Pandora150s1_CF_v15d20190328.txt
Level 1 file used: Pandora150s1_Ulsan_20200309_L1_smca1c15d20190328p1-8.txt
Full location name: Ulsan National Institute of Science and Technology, UNIST
Short location name: Ulsan
Country of location: South Korea
Location latitude [deg]: 35.5745
Location longitude [deg]: 129.1896
Location altitude [m]: 38
Local noon date: 20200309
Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, matrix method stray light correction (replaced by simple method)
Data caveats: None
First and last pixel inside fitting window: 232 374
Nominal wavelengths inside fitting window [nm]: 305.0749 305.2158 305.3567 305.4976 305.6385 305.7793 305.9201 306.0610 306.2018 306.3426 306.4834 306.6242 306.7650 306.9057 307.0465 307.1872 307.3279 307.4687 307.6094 307.7501 307.8907 308.0314 308.1721 308.3127 308.4533 308.5940 308.7346 308.8752 309.0158 309.1563 309.2969 309.4375 309.5780 309.7185 309.8591 309.9996 310.1401 310.2805 310.4210 310.5615 310.7019 310.8424 310.9828 311.1232 311.2636 311.4040 311.5444 311.6847 311.8251 311.9654 312.1058 312.2461 312.3864 312.5267 312.6670 312.8072 312.9475 313.0877 313.2280 313.3682 313.5084 313.6486 313.7888 313.9290 314.0692 314.2093 314.3495 314.4896 314.6297 314.7698 314.9099 315.0500 315.1901 315.3301 315.4702 315.6102 315.7502 315.8903 316.0303 316.1703 316.3102 316.4502 316.5902 316.7301 316.8700 317.0099 317.1499 317.2898 317.4296 317.5695 317.7094 317.8492 317.9890 318.1289 318.2687 318.4085 318.5483 318.6881 318.8278 318.9676 319.1073 319.2470 319.3868 319.5265 319.6662 319.8058 319.9455 320.0852 320.2248 320.3644 320.5041 320.6437 320.7833 320.9229 321.0624 321.2020 321.3416 321.4811 321.6206 321.7601 321.8996 322.0391 322.1786 322.3181 322.4575 322.5970 322.7364 322.8758 323.0152 323.1546 323.2940 323.4334 323.5727 323.7121 323.8514 323.9908 324.1301 324.2694 324.4087 324.5479 324.6872 324.8264 324.9657
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Column 1: Two letter code of measurement routine
Column 2: UT date and time for center-time of measurement, yyyymmddThhmmssZ (ISO 8601)
Column 3: Fractional days since 1-Jan-2000 midnight for center-time of measurement
Column 4: Routine count (1 for the first routine of the day, 2 for the second, etc.)
Column 5: Repetition count (1 for the first set in the routine, 2 for the second, etc.)
Column 6: Total duration of measurement set in seconds
Column 7: Data processing type index
Column 8: Solar zenith angle for center-time of measurement in degree
Column 9: Solar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 10: Lunar zenith angle for center-time of measurement in degree
Column 11: Lunar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 12: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used
Column 13: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon
Column 14: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used
Column 15: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4)
Column 16: Fitting result index: 0=no error or warning, 1, 2=warning, >2=error
Column 17: Number of function evaluations used, 0=linear fitting or fitting not successful or no fitting done
Column 18: rms of unweighted fitting residuals, -9=fitting not successful
Column 19: Normalized rms of fitting residuals weighted with independent uncertainty, -9=fitting not successful or no uncertainty used
Column 20: Expected rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 21: Expected normalized weighted rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 22: Ozone slant column amount [moles per square meter], -9e99=fitting not successful
Column 23: Independent uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 24: Structured uncertainty of ozone slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 25: Common uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 26: rms-based uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 27: Ozone effective temperature [K]
Column 28: Independent uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 29: Structured uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 30: Common uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 31: Effective ozone fitting wavelength [nm], -9=fitting not successful
Column 32: Diffuse correction applied before fitting at effective fitting wavelength for ozone [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 33: Sulfur dioxide slant column amount [moles per square meter], -9e99=fitting not successful
Column 34: Independent uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 35: Structured uncertainty of sulfur dioxide slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 36: Common uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 37: rms-based uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 38: Sulfur dioxide effective temperature [K]
Column 39: Independent uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 40: Structured uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 41: Common uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 42: Effective sulfur dioxide fitting wavelength [nm], -9=fitting not successful
Column 43: Diffuse correction applied before fitting at effective fitting wavelength for sulfur dioxide [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 44: Molecular scattering air mass factor used for molecular scattering subtraction before the fitting
Column 45: Estimated uncertainty of molecular scattering air mass factor, -9=molecular scattering was not subtracted before the fitting
Column 46: Lower limit used for wavelength scaling [nm]
Column 47: Upper limit used for wavelength scaling [nm]
Column 48: Order of smoothing polynomial
Column 49: Smoothing polynomial coefficient, order 0
Column 50: Independent uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 51: Structured uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 52: Common uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 53: rms-based uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 54: Smoothing polynomial coefficient, order 1
Column 55: Independent uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 56: Structured uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 57: Common uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 58: rms-based uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 59: Smoothing polynomial coefficient, order 2
Column 60: Independent uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 61: Structured uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 62: Common uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 63: rms-based uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 64: Smoothing polynomial coefficient, order 3
Column 65: Independent uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 66: Structured uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 67: Common uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 68: rms-based uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 69: Mean value of measured data inside fitting window [same units as measurements]
Column 70: Wavelength change polynomial coefficient, order 0
Column 71: Independent uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 72: Structured uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 73: Common uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 74: rms-based uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 75: L1 based wavelength change coefficient, order 0, -9=no L1 wavelength change determination
Column 76: L1 based wavelength change coefficient, order 1, -9=no L1 wavelength change determination
Column 77: L2Fit data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 78: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ1 limit, 0=L1 data quality above 0, 1=Spectral fitting was not successful, 2=Wavelength shift too large, 3=Normalized rms of fitting residuals weighted with independent uncertainty too large
Column 79: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 80: L1 data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 81: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ1 limit, 0=Saturated data, 1=Too few dark counts measurements, 2=No temperature given or effective temperature too different from the reference temperature, 3=Dark count too high, 4=Unsuccessful dark background fitting, 5=The dark count differs significantly from the dark map for too many pixels, 6=Absolute value of estimated average residual stray light level too high, 7=Although attempted, no wavelength change could be retrieved, 8=Absolute value of retrieved wavelength shift too large, 9=Retrieved wavelength shift differs too much from the shift predicted by the effective temperature
Column 82: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 83: Atmospheric variability [%], 999=no atmospheric variability was determined
Column 84: Wavelength effective temperature [°C], 999=no effective temperature given
Column 85: Estimated average residual stray light level [%] (only valid for stray light correction methods 2 and higher)
Column 86: Retrieved wavelength shift from L1 data [nm], -9=no wavelength change determination
Column 87: Retrieved total wavelength shift [nm], -9=no wavelength change fitting
Column 88: Number of bright count cycles
Column 89: Number of dark count cycles
Column 90: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions
Column 91: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions
Column 92: Sum over 2^i, 0=spectra were interpolated in time, 1=spectra are corrected for off-target signal
Column 93: Integration time [ms]
Column 94: Temperature at electronics board [°C], 999=no temperature signal
Column 95: Spectrometer control temperature [°C], 999=no temperature signal
Column 96: Auxiliary spectrometer temperature [°C], 999=no temperature signal
Columns 97-239: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 240-382: Normalized slant column residuals weighted with independent instrumental uncertainty for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting, 0=no independent instrumental uncertainty was given
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SS 20200309T040315.7Z 7373.168932 423 1 49.45 2 40.50 191.37 131.88 17.15 0.00 1 0.00 1 0 17 9.453e-03 6.513e-03 1.505e-03 9.127e-04 2.016312e-01 4.558659e-04 2.388216e-03 -6.000000e+00 5.289842e-03 226.48 -2.00 3.40 -2.00 315.48 0.00e+00 4.183369e-04 4.313848e-05 2.531329e-05 -6.000000e+00 2.338194e-04 280.75 -2.00 20.00 -2.00 314.86 0.00e+00 1.314 0.000 302.00 328.00 3 4.6339e+00 1.1715e-03 1.6487e-02 -6.0000e+00 1.3117e-02 -5.8837e-03 1.3098e-03 9.9636e-03 -6.0000e+00 1.4285e-02 5.2555e-03 7.5181e-04 4.9184e-03 -6.0000e+00 8.5071e-03 -4.4066e-03 3.3951e-04 1.4038e-03 -6.0000e+00 3.6128e-03 1.1157e-03 5.6574e-05 2.4919e-05 1.6695e-05 -6.0000e+00 2.4716e-04 4.2415e-03 0.0000e+00 11 8 0 10 0 0 99.28 18.08 0.20 0.00424 0.00467 42 9 1 8 0 1177.140 20.96 15.00 18.08 -237 -233 -211 -3013 -3511 -2365 -1865 2 456 -1313 -1362 -2292 -703 75 1571 577 126 661 1013 1553 1013 589 1151 1310 588 1040 384 248 44 930 990 1310 1428 -511 -2907 -2420 -2101 -1178 -762 -703 -976 -710 -541 -389 22 -82 -549 -611 -814 -307 543 514 941 919 647 1015 591 548 484 169 493 1115 1398 1660 505 -69 -823 -695 318 949 389 496 440 479 94 -221 -676 -1170 -792 -957 -970 -1414 -1937 -1580 -968 -521 -12 309 436 479 431 64 -375 0 104 254 453 889 473 -39 -584 -939 -930 -362 -534 -631 -549 -568 104 466 667 414 357 -58 -372 -164 -19 -13 126 133 -15 158 540 461 489 442 135 719 464 536 28 89 -296 54 89 0 18 271 106 -154 -278 -707 -815 -64 -68 -62 -828 -854 -545 -456 1 136 -410 -413 -715 -222 27 618 229 52 276 436 686 455 261 518 620 294 533 195 117 19 426 441 623 728 -267 -1434 -1170 -1114 -678 -492 -492 -737 -554 -407 -311 18 -65 -422 -455 -588 -220 408 411 744 760 549 871 517 475 411 144 434 993 1342 1590 477 -63 -729 -598 292 932 396 523 461 483 93 -206 -571 -997 -668 -863 -977 -1489 -2064 -1753 -1095 -629 -15 384 540 593 491 69 -389 0 110 283 532 1096 614 -49 -724 -1125 -1065 -434 -669 -796 -724 -748 142 646 966 600 513 -77 -471 -204 -24 -17 170 184 -21 220 731 621 624 560 162 868 601 705 38 120 -404 77 128 -1 26 414 163 -231 -419 -1033 -1170
SS 20200309T041135.3Z 7373.174714 427 1 48.60 2 40.88 194.50 131.40 19.66 0.00 1 0.00 1 0 17 9.752e-03 6.681e-03 2.255e-03 1.237e-03 2.027428e-01 6.161193e-04 2.387909e-03 -6.000000e+00 5.458191e-03 226.48 -2.00 3.40 -2.00 315.84 0.00e+00 5.243867e-04 6.302511e-05 3.769441e-05 -6.000000e+00 2.412517e-04 280.75 -2.00 20.00 -2.00 315.20 0.00e+00 1.321 0.000 302.00 328.00 3 5.1135e+00 1.5914e-03 1.6574e-02 -6.0000e+00 1.3534e-02 1.9437e-03 1.7813e-03 1.0011e-02 -6.0000e+00 1.4739e-02 5.4977e-03 1.0255e-03 4.9337e-03 -6.0000e+00 8.7775e-03 -5.3106e-03 4.7116e-04 1.4206e-03 -6.0000e+00 3.7282e-03 6.8179e-04 8.6402e-05 3.4059e-05 1.6373e-05 -6.0000e+00 2.5498e-04 3.3523e-03 0.0000e+00 11 9 0 11 8 0 99.93 18.10 0.25 0.00335 0.00400 46 10 1 8 0 1056.300 20.96 15.02 18.10 -119 -328 -543 -2527 -3649 -2376 -1682 -180 477 -1601 -2042 -2686 -1064 -4 1574 271 -85 864 459 1964 1012 437 1127 808 338 776 564 -162 302 827 1272 1738 913 -559 -2587 -2700 -2245 -1240 -808 -511 -738 -312 -548 -141 -41 -73 -621 -589 -921 -202 431 623 1188 1014 473 812 925 836 34 348 681 925 1367 1718 575 118 -1020 -806 277 913 769 318 427 469 -228 -199 -921 -1274 -797 -928 -1290 -1308 -1968 -1783 -877 -397 22 508 707 582 299 -30 -400 -203 -64 117 431 875 355 -65 -551 -1091 -1149 -477 -478 -658 -710 -409 1 438 851 551 354 -46 -344 -267 -81 -78 277 207 107 204 652 440 443 369 7 635 467 600 147 68 -269 141 39 -40 43 65 219 -318 -73 -749 -835 -27 -80 -133 -579 -802 -494 -370 -41 119 -419 -522 -703 -305 -1 562 99 -32 329 181 789 415 177 463 351 155 364 261 -70 120 344 517 752 428 -268 -1164 -1196 -1089 -655 -510 -349 -544 -224 -405 -104 -30 -54 -468 -429 -653 -142 317 461 917 820 394 684 790 708 28 289 584 807 1285 1695 561 104 -887 -680 249 877 764 329 438 462 -221 -182 -763 -1062 -657 -864 -1274 -1346 -2153 -1938 -1015 -468 28 643 892 703 349 -33 -405 -210 -66 134 518 1102 471 -84 -667 -1279 -1289 -560 -585 -847 -955 -547 1 618 1250 812 496 -63 -444 -339 -103 -100 381 291 154 290 896 605 576 479 9 783 588 803 198 92 -374 203 58 -61 68 101 339 -504 -111 -1111 -1216
SS 20200309T041814.8Z 7373.179338 430 1 49.62 2 41.25 196.97 130.97 21.64 0.00 1 0.00 1 0 17 9.780e-03 6.860e-03 1.990e-03 1.157e-03 2.034129e-01 5.759366e-04 2.400351e-03 -6.000000e+00 5.473925e-03 226.48 -2.00 3.40 -2.00 315.64 0.00e+00 5.509225e-04 5.658740e-05 2.753672e-05 -6.000000e+00 2.419458e-04 280.75 -2.00 20.00 -2.00 315.01 0.00e+00 1.329 0.000 302.00 328.00 3 5.0519e+00 1.4836e-03 1.6654e-02 -6.0000e+00 1.3573e-02 1.2568e-03 1.6597e-03 1.0055e-02 -6.0000e+00 1.4782e-02 5.2130e-03 9.5318e-04 4.9621e-03 -6.0000e+00 8.8027e-03 -4.2849e-03 4.3352e-04 1.4370e-03 -6.0000e+00 3.7390e-03 7.1893e-04 7.6940e-05 3.1661e-05 1.6609e-05 -6.0000e+00 2.5571e-04 3.2155e-03 0.0000e+00 11 8 0 10 0 0 99.89 18.13 0.22 0.00322 0.00379 34 8 1 8 0 1459.040 21.06 15.01 18.13 -1049 157 -93 -2595 -3549 -1281 -1509 -509 387 -1059 -1551 -3286 -1350 286 1457 260 -80 950 1228 1466 1330 282 712 1458 480 988 785 -127 7 1122 802 1748 917 -419 -2780 -2574 -2155 -1347 -502 -512 -644 -606 -731 -271 -14 -209 -479 -1056 -777 -105 442 348 1232 957 680 881 695 674 287 218 534 955 1174 1866 631 295 -1041 -873 316 1106 353 551 654 445 288 -308 -1077 -1731 -977 -1032 -1003 -1416 -1989 -1682 -937 -541 178 449 427 542 372 -77 -435 22 46 280 261 1137 580 -100 -602 -1086 -1060 -404 -550 -553 -602 -442 142 585 736 467 373 -124 -183 -351 -192 -285 150 211 100 -10 625 488 611 477 -19 736 458 437 99 133 -372 102 148 23 -57 320 53 -193 -225 -679 -818 -269 43 -26 -669 -813 -275 -345 -130 108 -310 -442 -971 -402 95 540 105 -33 402 497 611 562 119 303 649 226 477 374 -57 3 483 364 781 444 -207 -1295 -1177 -1079 -733 -325 -358 -486 -446 -551 -204 -10 -156 -370 -793 -564 -75 333 264 973 792 577 758 608 584 245 185 470 850 1127 1776 594 267 -927 -755 275 1082 359 579 681 447 284 -272 -914 -1403 -826 -930 -1009 -1485 -2106 -1855 -1102 -648 223 550 523 664 441 -83 -449 22 49 310 305 1449 744 -125 -740 -1294 -1207 -482 -682 -722 -783 -598 191 833 1047 667 528 -170 -239 -433 -237 -371 200 288 140 -14 870 649 805 598 -23 922 586 595 135 183 -524 142 219 34 -88 498 83 -295 -333 -1017 -1203